Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 28, 2019	Sep. 29, 2018	Sep. 28, 2019	Sep. 29, 2018
Segment Reporting Information [Line Items]
Revenues	$ 833,366	$ 746,252	$ 1,682,998	$ 1,430,622
North America
Segment Reporting Information [Line Items]
Revenues	233,576	207,837	432,407	401,280
Asia Pacific
Segment Reporting Information [Line Items]
Revenues	422,891	326,875	854,072	630,767
Europe
Segment Reporting Information [Line Items]
Revenues	123,845	153,493	277,133	285,422
Japan
Segment Reporting Information [Line Items]
Revenues	$ 53,054	$ 58,047	$ 119,386	$ 113,153